Rb25 Turbo Upgrade, All Dyno Results

[Mattw_83]

R33 GTST S2

R32 ECU NISTUNE

STOCK TURBO

FMIC JJR RETURN FLOW

3 INCH TURBO JJR SPLIT DUMP

EBC

K&N PANEL FILTER

Z32 AFM

Dynos Attached.

R33 GTST S2

R32 ECU NISTUNE

STOCK TURBO

FMIC JJR RETURN FLOW

3 INCH TURBO JJR SPLIT DUMP

EBC

K&N PANEL FILTER

Z32 AFM

Dynos Attached.

Second sheet bit under 13psi

[tarmac]

dynapack hub dyno. full boost by 3500rpm.

256rwkw @ 13.8psi

98 octane.

kkr430 / dsr430 internal wastegate

fuel pressure reg upped pressure on standard injectors

intercooler

external walbro pump

[wasnt me]

R34 GTT RB25NEO

3076IW .82 rear .6 front

power FC

bosch 044 fuel pump

1000cc bosch ev14 injectors

stock engine

334rwkw @ 22psi

E85 FTW

[GHO57]

Hey guys, been a long time since i had another skyline!!

96 r33 s2

rb25det unopened 105800kms

splitfire coils

bosch pump

660cc inj

hks gtrs

front mount

3" exhaust

pfc

e-boost 2

310.9hp at 14.5 psi

or 230kw? at 14.5psi

pretty happy with it. Going for retune soon. will update.

[Simon-S14]

update:

RB25 NEO - Internally stock except for Type B pon cams

600cc inj

Nistune

FMIC

044 pump

3076R turbo with AM Performance manifold

44mm Tial gate

Fuel is 50/50 mix of E85/bp98

Boost 16 psi

358 rwkw

fuel is insane... was making 315 rwkw on 1.4 bar with petrol before... got bigger gate and then changed to fuel mix and can put in an extra 15 degrees of timing in at FULL load... awesome!

[PHT33]

518rwhp@20psi and 573rwhp@25psi with a GT35R w/ 1.06a/r exh housing

-Engine management

Vipec

-Boost ran and Fuel used

20psi on pump and 25psi on csr e85

-significant engine mods

Fully built engine and all supporting mods

[dsrturbo]

DSR3540J82

RB25DET NEO

410KW @24PSI Dyna Pack

360KW @24PSI Roller Dyno

Car was tuned causing problems for the tuner. Stating the crank angle sensor was failing ( see BLUE for Dyna Pack )

Car was taken home. While on way home decided to visit speed Source for second opinion. he did a run ( see blue ) Then stated is not the sensor its the tune. Then showing me 30 seconds of improve pulling out much of the lopp drop off around 320KW.

Car will be taken back for Tune with speed Source later on this week to pull out dent and lift threw power curves.

Edited July 13, 2010 by dsrturbo

[roadworia]

rb25 s2 motor

pfc

avcr @ 10.8psi

malpassi reg

walbro intank

return flow fmic

full exhaust

hks 2530

205rwkw...going back for a retune and more boost with new coilpacks

didnt get a dyno sheet for it. will do for next one... full boost by around 2500rpm

hoping for ~ 240 @ around 1.3 bar

[Calsonic14U]

Hey guys, Ive got a Series 2 R33 GtsT, Mine pulled 199.9hp or roughly 158kw atw stock turbo, stock cooler, stock everything except for a turbosmart t piece boost control running about 8psi and a 3inch dump pipe with standard exhaust to cannon tip(dont ask thats how it was when i brought it lol) Ill throw a pic up soon, also dyno day this weekend now with a FMC and more boost should be interesting to see the difference.

[ROYC33]

made 229kwatw on a series 2 r33 gtst,with gcg hi flow, fmic, evc-s, coilpacks, power fc, turboback xhaust, and a pod. running 13 psi.

[DC_GTST]

Series 1 RB25DET

remapped Stock R32 ECU

Stock Internals

Z32 AFM

555cc SARD Injectors

Bosch 040

HKS POD

RB25 Turbo with internal mods

256.6 rwkw at 13.8psi

Update in few weeks when run at 17-18psi

[jjman]

R33 GTST S1

split dump turbo-back exhaust with hi-flow stainless steel cat. Kakimoto racing muffler (very quiet)

splitfires, cold spark plugs.

FMIC

Greddy Profec Spec B- 12psi

Remapped ECU chip by Toshi

Pod filter.

277hp -207KW

[gwilkinson34]

99 R34 GTT - RB25DET NEO

Custom FMIC

Apexi pod filter

Custom cold air intake / induction

3" Turbo back exhaust

Garrett GT3076 internal gate .82 rear

700cc (ish) high flowed standard injectors

Haltech P2000 ECU (3 bar map sensor)

Bosch fuel pump (?)

Greddy Profec spec B boost controller

Daily driver 'safe tune' @ 18psi = 272.9rwkw

Max power before 6k all the way to redline so definitely has more in it!

Tuned by Simon @ Morpowa.

Tuned the above on a 50/50 ethanol and BP98 blend.

299.1rwkw @ around 20psi. (Having trouble attaching the dyno chart...)

Tried to crank a couple more pounds into it but the intake temps started going skyward and it actually made less power - obviously a restriction somewhere, going to try to drop the cat and see if that helps. Otherwise it might be the IW exhaust housing?

Feels MUCH more responsive throughout the range on the road - ethanol FTW.

[Simon-S14]

stock Neo motor my spec's are posted further up

[joel_bruce]

Hey guys

my r33 gts-t s1 is putting out 195rwkw on:

-stock internals

-stock s1 turbo

-hybrid intercooler

-apexi power fc

-greddy imitation plenum

-splitfire coils

-gizzmo boost controller

I will update once I put my Nos kit, Nitto head gasket, turbo + high mount, tomei intank and forgies

hopefully 250rwkw

sorry forgot to mention Tanabe full exhaust kit

[Volk34]

RB25 NEO Standard Internals

3” straight stainless exhaust with high flow cat

HSK EVC V boost 10 psi

Nistune

Pod filter

It is auto hence the weird torque graph

[szetetete33]

Got 268rwkw

PowerFc

pump

Forged Pistons/H-BeamRods

Metal Head Gasket

Gt30/76r at 18 psi

External Gate

FMIC

Turbo back Zorst

770cc Injectors

Bosch 040 fuel pump

Edited August 24, 2010 by szetetete33

[Touge Kyousou]

250rwkw on low reading dyno, very responsive (full boost at 3600rpm, 3rd gear on road)

Rebuilt engine (but using oem parts and 0.050 o/s bore pistons), 68xxxkms

gt2871r (from what i've read, equivalent to a gt-rs)

intake (boxed pod), tbe/cat, coilpacks, fmic, pfc+boost module, 32 afm, inj, exh cam gear, head ported/trimmed valve guides, valve springs, 044 pump, alloy rad,

1.25 bar setting

[ECR-033]

Apexi PFC

3" exhaust

Z32

FMIC

Nismo 555cc

Bosch 040

Splitfires

18psi

BP 98

241kw - 385nm

[DC_GTST]

3" Exhaust

FMIC

Sard 555 injectors

Bosch 050

Z32 AFM

Stock internals

Stock computer

High-Flow RB25 Turbo

17.5 psi, BP 98 - 272rwkw